Base | Representation |
---|---|
bin | 110010010111… |
… | …101000101110 |
3 | 220211211111120 |
4 | 302113220232 |
5 | 11340012024 |
6 | 1151001410 |
7 | 220142445 |
oct | 62275056 |
9 | 26754446 |
10 | 13204014 |
11 | 74a940a |
12 | 4509266 |
13 | 2974035 |
14 | 1a79d5c |
15 | 125c479 |
hex | c97a2e |
13204014 has 32 divisors (see below), whose sum is σ = 27029376. Its totient is φ = 4299360.
The previous prime is 13204007. The next prime is 13204043. The reversal of 13204014 is 41040231.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 13203984 and 13204002.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84024 + ... + 84180.
It is an arithmetic number, because the mean of its divisors is an integer number (844668).
Almost surely, 213204014 is an apocalyptic number.
13204014 is an abundant number, since it is smaller than the sum of its proper divisors (13825362).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13204014 is a wasteful number, since it uses less digits than its factorization.
13204014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 400.
The product of its (nonzero) digits is 96, while the sum is 15.
The square root of 13204014 is about 3633.7327914969. The cubic root of 13204014 is about 236.3571032532.
Adding to 13204014 its reverse (41040231), we get a palindrome (54244245).
The spelling of 13204014 in words is "thirteen million, two hundred four thousand, fourteen".
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